/*
 * ProGuard -- shrinking, optimization, obfuscation, and preverification of Java bytecode.
 *
 * Copyright (c) 2002-2018 GuardSquare NV
 *
 * This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public
 * License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later
 * version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with this program; if not, write to the Free
 * Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */
package a.retrace.proguard.retrace;

/**
 * This class represents the class name, field name, method name, etc. possibly found in a stack frame. Values that are
 * not defined are null.
 */
public class FrameInfo {
    private final String className;
    private final String sourceFile;
    private final int lineNumber;
    private final String type;
    private final String fieldName;
    private final String methodName;
    private final String arguments;

    /**
     * Creates a new FrameInfo with the given information. Any undefined values can be null.
     */
    public FrameInfo(String className, String sourceFile, int lineNumber, String type, String fieldName,
        String methodName, String arguments) {
        this.className = className;
        this.sourceFile = sourceFile;
        this.lineNumber = lineNumber;
        this.type = type;
        this.fieldName = fieldName;
        this.methodName = methodName;
        this.arguments = arguments;
    }

    public String getClassName() {
        return className;
    }

    public String getSourceFile() {
        return sourceFile;
    }

    public int getLineNumber() {
        return lineNumber;
    }

    public String getType() {
        return type;
    }

    public String getFieldName() {
        return fieldName;
    }

    public String getMethodName() {
        return methodName;
    }

    public String getArguments() {
        return arguments;
    }

    // Implementations for Object.

    public String toString() {
        return FrameInfo.class.getName() + "(class=[" + className + "], line=[" + lineNumber + "], type=[" + type
            + "], field=[" + fieldName + "], method=[" + methodName + "], arguments=[" + arguments + "]";
    }
}
